Description
The Corbin Russwin 1000-138-A04-6-N4 is a conventional mortise cylinder designed for commercial door hardware applications. This cylinder is ideal for facilities managers and security professionals who need reliable, keyed access control on mortise locks, rim devices, deadbolts, and component systems.
This cylinder is compatible with standard mortise lock preparations and integrates seamlessly into existing Corbin Russwin hardware systems. For proper keying, keyway selection, and installation guidance specific to your door configuration, contact our authorized dealer team at sales@edlocks.com or call 1-877-207-6067 for expert support.